Any tips fpr printing on a Prusa MK3s+ ?

I printed the 3DLabprints Cub at 190 degrees hot end and 50 degrees bed heat on my Creality Ender 5 using the Yellow Polymaker filament. There were lots of blobs on the inside surfaces, but the wings and fuselage looked exactly like the real cloth covered Cub. Very happy with this filament.

What is the difference between the product on the cardboard spool vs the plastic spool? Other than the spool obviously is the product the same?

The difference is in the weight

What is the actual density? I have seen in the descriptions 0.8, 0.61 and "less than half" of regular PLA numbers. They don't match.

PolyMaker LW is not "less than half" the weight of "regular PLA" as far as I know and have tested. This is not "Active Foaming" PLA like ColorFabb, eSun, SainSmart etc. It is a PLA Foam or otherwise "Pre-Foamed PLA. I still think it is a good choice for many applications. Specific Density of the unextruded filament probably may vary between 0.6 and 0.8gcm3. It may have a refined formulation in the newest batches achieving "half the weight" but I may be a little skeptical of that claim without testing the latest batches. Conservatively I think you could see a 25-30% weight reduction and quiet possibly more with certain printing techniques.

Will it be available in European warehouses? Shipping is too high to be able to try one. Thanks

Hi there, yes it will be available in Europe. There were some stock issues before, and now the problem is solved and we may just need to wait. :)

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Polymaker PolyLite LW-PLA - 1.75mm - 800g - Grey

Product ID: 556160847

Details

Brand
Polymaker
Colour
Kartonspule
Item diameter
1.75
Item weight
0.8 Kilograms
Material
Polylactic

🎯1.75mm diameter for precision

🧩Pre-foamed for consistent print quality

⚖️50% lighter weight

₨45949

Duties & taxes included

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Light as air, strong as your vision.

PLUG AND PLAY PRINTING - Prints with standard PLA settings—no extra tweaks needed.
ECO FRIENDLY INNOVATION - Made from polylactic acid, combining sustainability with performance.
VERSATILE COMPATIBILITY - Perfect for 3D printers and 3D pens alike.
CONSISTENT QUALITY EVERY TIME - Pre-foamed filament ensures smooth, reliable extrusion.
HALF THE WEIGHT DOUBLE THE IMPACT - Experience ultra-light prints without compromising strength.

Polymaker PolyLite LW-PLA is a pre-foamed, lightweight 3D printing filament designed to deliver prints at half the weight of regular PLA without altering your printer settings. With a precise 1.75mm diameter and 800g spool, it offers consistent extrusion and strong layer bonding, making it ideal for professionals seeking efficient, high-quality, and eco-conscious 3D printing solutions.

Specifications

ASIN	B09H2SC1CX
Best Sellers Rank	15,963 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 322 in Filament 3D Printing Materials
Brand Name	Polymaker
Colour	Kartonspule grau
Country Of Origin	China
Customer Reviews	4.2 4.2 out of 5 stars (297)
Global Trade Identification Number	06938936710295
Included Components	Polymaker PolyLite LW-PLA - 1.75mm - 800g - Grey
Item Diameter	1.75 Millimetres
Item Weight	0.8 Kilograms
Manufacturer	PolyMaker
Manufacturer Part Number	PA08003
Material Type	Polylactic Acid
Model Number	PA08003
Number of Items	1
Number of Packs	1
Special Features	Foaming process for reduced weight
Unit Count	800.0 gram

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